B. which of the following molecules, having a bond with chlorine, contains an ionic bond? chlorine gas, calcuim chloride, carbon tetrachloride, chlorate ion, chloroform

Which of the following statements is not true? • a. covalent compounds have low melting and boiling points. • ob. covalent bonds between atoms of a compound are relatively weak compared to bonds between molecules. • c. covalent bonds occur between nonmetals. • d. covalent compounds are often gases or liquids.

If 200.0g of copper(ll) sulfate react with an excess of zinc metal, what is the theoretical yield of copper

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.